usb3.0技术资料，最新的usb技术。

操作系统讲义（2dffrrr）-OS lectures (2dffrrr)

很不错的UNIX内幕介绍，很值得一看！（分成32个文档）-very good UNIX insider, is an eye-catcher! (Divided into 32 files)

java编写的浏览器程序-java browser prepared procedures

硬实时操作系统rtlinux的API函数说明文档-RTLinux hard real-time operating system function of the API documentation

介绍一种单片机控制GSM模块TC35的方法

安全防范Linux嗅探器-safety precautions Linux Sniffer

jxta的api库-jxta api storehouse

jrtplib库如何使用，使我自己总结的，希望有用-description: introduce how to use jrtplib,I summarized it myself,hope to be helpful:)

这是一个介绍Design Pattern的PPT文件-Design Pattern on the PPT document

VC小知识 学习VC＋＋时经常会遇到链接错误LNK2001，该错误非常讨厌，因为对于 编程者来说，最好改的错误莫过于编译错误，而一般说来发生连接错误时， 编译都已通过。产生连接错误的原因非常多，尤其LNK2001错误，常常使人不 明其所以然。如果不深入地学习和理解VC＋＋，要想改正连接错误LNK2001非 常困难。-VC small learning VC++ will always be wrong to link LNK2001 error of the hate, because programmers, the best thing is to change the wrong compiler error and the connection errors generally occur, the compiler have passed. Have connected the wrong reason is very large, especially LNK2001 wrong, and often unknown to these people. If not in-depth study and understanding of Visual C++, in order to correct the wrong connecting LNK2001 very difficult.